<template>
	<div class="app-container">
		<el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
			<el-form-item label="类别编码" prop="drugClassCode">
				<el-input v-model="queryParams.drugClassCode" placeholder="请输入药品类别编码" clearable @keyup.enter.native="handleQuery" />
			</el-form-item>
			<el-form-item label="药品类别" prop="drugClassName">
				<el-input v-model="queryParams.drugClassName" placeholder="请输药品类别名称" clearable @keyup.enter.native="handleQuery" />
			</el-form-item>

			<el-form-item>
				<el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
				<el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
			</el-form-item>
		</el-form>

		<el-row :gutter="10" class="mb8">
			<el-col :span="1.5"><el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd" v-hasPermi="['drugInfo:drugClass:add']">新增</el-button></el-col>
			<el-col :span="1.5">
				<el-button type="success" plain icon="el-icon-edit" size="mini" :disabled="single" @click="handleUpdate" v-hasPermi="['drugInfo:drugClass:edit']">修改</el-button>
			</el-col>
			<el-col :span="1.5">
				<el-button type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete" v-hasPermi="['drugInfo:drugClass:remove']">
					删除
				</el-button>
			</el-col>
			<el-col :span="1.5">
				<el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport" v-hasPermi="['drugInfo:drugClass:export']">导出</el-button>
			</el-col>
			<right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
		</el-row>

		<el-table v-loading="loading" :data="drugClassList" @selection-change="handleSelectionChange">
			<el-table-column type="selection" width="55" align="center" />
			<el-table-column label="分类编号" align="center" prop="drugClassId" />
			<el-table-column label="分类编码" align="center" prop="drugClassCode" />
			<el-table-column label="分类名称" align="center" prop="drugClassName" />
			<el-table-column label="创建时间" align="center" prop="createTime" width="180">
				<template slot-scope="scope">
					<span>{{ parseTime(scope.row.createTime) }}</span>
				</template>
			</el-table-column>
			<el-table-column label="操作" align="center" class-name="small-padding fixed-width">
				<template slot-scope="scope">
					<el-button
						size="mini"
						type="text"
						icon="el-icon-edit"
						@click="handleUpdate(scope.row)"
						v-hasPermi="['drugInfo:drugClass:edit']"
						<el-button
						size="mini"
						type="text"
						icon="el-icon-delete"
						@click="handleDelete(scope.row)"
						v-hasPermi="['drugInfo:drugClass:remove']"
					>
						删除
					</el-button>
				</template>
			</el-table-column>
		</el-table>

		<pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize" @pagination="getList" />

		<!-- 添加或修改药品分类对话框 -->
		<el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
			<el-form ref="form" :model="form" :rules="rules" label-width="80px">
				<el-form-item label="药品分类名称" prop="drugClassName" label-width="120px"><el-input v-model="form.drugClassName" placeholder="请输入药品分类名称" /></el-form-item>
				<el-form-item label="药品分类编码" prop="drugClassCode" label-width="120px"><el-input v-model="form.drugClassCode" placeholder="请输入编码" /></el-form-item>
				<el-form-item label="备注" prop="remark"><el-input v-model="form.remark" type="textarea" placeholder="请输入内容" /></el-form-item>
			</el-form>
			<div slot="footer" class="dialog-footer">
				<el-button type="primary" @click="submitForm">确 定</el-button>
				<el-button @click="cancel">取 消</el-button>
			</div>
		</el-dialog>
	</div>
</template>

<script>
import { listDrugClass, getDrugClass, delDrugClass, addDrugClass, updateDrugClass } from '@/api/drugInfo/drugClass';

export default {
	name: 'DrugClass',
	dicts: ['sys_normal_disable'],
	data() {
		return {
			// 遮罩层
			loading: true,
			// 选中数组
			ids: [],
			// 非单个禁用
			single: true,
			// 非多个禁用
			multiple: true,
			// 显示搜索条件
			showSearch: true,
			// 总条数
			total: 0,
			// 药品分类表格数据
			drugClassList: [],
			// 弹出层标题
			title: '',
			// 是否显示弹出层
			open: false,
			// 查询参数
			queryParams: {
				pageNum: 1,
				pageSize: 10,
				drugClassCode: undefined,
				drugClassName: undefined
			},
			// 表单参数
			form: {},
			// 表单校验
			rules: {
				drugClassName: [{ required: true, message: '药品分类名称不能为空', trigger: 'blur' }],
				drugClassCode: [{ required: true, message: '分类编码不能为空', trigger: 'blur' },{ pattern: /^[1-9]\d*$/, message: '请输入大于0的整数', trigger: 'change' }]
			}
		};
	},
	created() {
		this.getList();
	},
	methods: {
		/** 查询药品分类列表 */
		getList() {
			this.loading = true;
			listDrugClass(this.queryParams).then(response => {
				this.drugClassList = response.rows;
				this.total = response.total;
				this.loading = false;
			});
		},
		// 取消按钮
		cancel() {
			this.open = false;
			this.reset();
		},
		// 表单重置
		reset() {
			this.form = {
				drugClassId: undefined,
				drugClassCode: undefined,
				drugClassName: undefined,
				remark: undefined
			};
			this.resetForm('form');
		},
		/** 搜索按钮操作 */
		handleQuery() {
			this.queryParams.pageNum = 1;
			this.getList();
		},
		/** 重置按钮操作 */
		resetQuery() {
			this.resetForm('queryForm');
			this.handleQuery();
		},
		// 多选框选中数据
		handleSelectionChange(selection) {
			this.ids = selection.map(item => item.drugClassId);
			this.single = selection.length != 1;
			this.multiple = !selection.length;
		},
		/** 新增按钮操作 */
		handleAdd() {
			this.reset();
			this.open = true;
			this.title = '添加药品分类';
		},
		/** 修改按钮操作 */
		handleUpdate(row) {
			this.reset();
			const drugClassId = row.drugClassId || this.ids;
			getDrugClass(drugClassId).then(response => {
				this.form = response.data;
				this.open = true;
				this.title = '修改药品分类';
			});
		},
		/** 提交按钮 */
		submitForm: function() {
			this.$refs['form'].validate(valid => {
				if (valid) {
					if (this.form.drugClassId != undefined) {
						updateDrugClass(this.form).then(response => {
							this.$modal.msgSuccess('修改成功');
							this.open = false;
							this.getList();
						});
					} else {
						addDrugClass(this.form).then(response => {
							this.$modal.msgSuccess('新增成功');
							this.open = false;
							this.getList();
						});
					}
				}
			});
		},
		/** 删除按钮操作 */
		handleDelete(row) {
			const drugClassIds = row.drugClassId || this.ids;
			this.$modal
				.confirm('是否确认删除药品分类编号为"' + drugClassIds + '"的数据项？')
				.then(function() {
					return delDrugClass(drugClassIds);
				})
				.then(() => {
					this.getList();
					this.$modal.msgSuccess('删除成功');
				})
				.catch(() => {});
		},
		/** 导出按钮操作 */
		handleExport() {
			this.download(
				'drugInfo/drugClass/export',
				{
					...this.queryParams
				},
				`drugClass_${new Date().getTime()}.xlsx`
			);
		}
	}
};
</script>
